/* ==========================================================================
   GENEL BÖLÜM STİLLERİ (SECTIONS)
   ========================================================================== */

.content-section {
    padding: 5rem 1.5rem;
}

.bg-light {
    background-color: var(--color-dark-accent);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: clamp(2rem, 5vw, 2.75rem);
    margin-bottom: 0.75rem;
}

.section-header .subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.cta-container {
    margin-top: 3rem;
}

/* --- Hero Section --- */
.hero-section {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 95vh;
    color: var(--color-light);
    text-align: center;
    padding: 6rem 1.5rem;
}

.video-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -2;
}

.video-background video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(12, 12, 12, 0.95) 0%, rgba(12, 12, 12, 0.4) 50%, rgba(12, 12, 12, 0.75) 100%);
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero-text h1 {
    font-size: clamp(2.75rem, 5vw, 4.25rem);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
    font-weight: 700;
}

.hero-text .subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.2rem);
    max-width: 650px;
    margin: 1rem auto 0;
    opacity: 0.95;
    line-height: 1.7;
}

/* --- Final CTA Section --- */
.cta-final {
    background-color: var(--color-primary);
    color: var(--color-dark);
    padding: 5rem 1.5rem;
}

.cta-final h2 {
    font-size: clamp(2rem, 5vw, 2.75rem);
    color: var(--color-dark);
    margin-bottom: 1rem;
}

.cta-final p {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 2rem;
    opacity: 0.9;
}

.cta-final .btn-primary {
    background-color: var(--color-light);
    color: var(--color-dark);
    border-color: var(--color-light);
}

.cta-final .btn-primary:hover {
    background-color: var(--color-dark);
    color: var(--color-light);
    border-color: var(--color-dark);
}